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The monomers in a polypeptide are the amino acids. The sequence of amino acids in a polypeptide (or protein) is called the primary structure. It is the primary structure of proteins which is coded for by the DNA in the genes: the sequence of bases in the DNA is a code for the sequence of amino acids in a protein (or polypeptide). See: http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/PrimaryStructure.html http://staff.jccc.net/PDECELL/biochemistry/protstruc.html
no
uracil
twenty
No amino acid is coded for. It is a stop codon that instructs to stop the process of translation.
it's a genetically coded sequence of amino acids in a polypeptide chain
The sequence UAG is the mRNA codon that means "stop" and does not code for an amino acid.
mRNA
mRNA (messenger RNA)
The monomers in a polypeptide are the amino acids. The sequence of amino acids in a polypeptide (or protein) is called the primary structure. It is the primary structure of proteins which is coded for by the DNA in the genes: the sequence of bases in the DNA is a code for the sequence of amino acids in a protein (or polypeptide). See: http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/PrimaryStructure.html http://staff.jccc.net/PDECELL/biochemistry/protstruc.html
no
uracil
The sequence of a gene's DNA leads to the synthesis of an RNA molecule. The RNA is the instruction manual for a Ribosome to make a specific amino acid sequence. When the amino acids are put together, the protein is made. So from this process, you can see that a protein's structure depends on the DNA code.
twenty
twenty
The neutral mutation does not change the amino acid coded for by the codon. A good example is the RNA codon that could be the CCA, CCC or the CCG.
The neutral mutation does not change the amino acid coded for by the codon. A good example is the RNA codon that could be the CCA, CCC or the CCG.